StackedML
Practice
Labs
Questions
Models
Pricing
Sign in
Questions
/
Math Foundations
/
Calculus
/
Derivatives
← Previous
Next →
832.
Zero Derivative Interpretation
easy
A function has a derivative of zero at a point. What can be concluded about that point?
A
It is a point of inflection — the function changes concavity at all zero-derivative locations
B
It is a discontinuity — zero derivatives indicate the function is flat and therefore not smooth
C
It is a stationary point — it could be a local minimum, local maximum, or saddle point
D
It is a global minimum — zero derivative is a necessary and sufficient condition for a minimum
Sign in to verify your answer
← Back to Questions